topictype.java

tbuy1.1.5是在netbeans环境下用JSF技术编写的一个论坛tbuy1.1.5是在netbeans环境下用JSF技术编写的一个论坛

/*
 * 作者: 胡李青
 * qq: 31703299
 * Copyright (c) 2007 huliqing
 * 主页 http://www.tbuy.biz/
 * 你可以免费使用该软件，未经许可请勿作用于任何商业目的,如有技术问题请与本人联系！
 */

package biz.tbuy.bbs.bean;

import biz.tbuy.bbs.TopicAction;
import biz.tbuy.bbs.TopicBuilder;
import biz.tbuy.bbs.TopicFactory;
import biz.tbuy.bbs.TopicModel;
import biz.tbuy.common.Constants;
import biz.tbuy.common.Utils;
import java.util.List;
import javax.faces.model.SelectItem;

/**
 * @author huliqing
 * <p><b>qq：</b>31703299
 * <p><b>E-mail：</b><a href="mailto:[e-mail]">[e-mail]</a>
 * <p><b>Homepage：</b><a href="http://www.tbuy.biz/">http://www.tbuy.biz/</a>
 */
public class TopicType extends BaseBean{
    private TopicModel _topic;
    private List<SelectItem> _topicTypes;

    /** Creates a new instance of TopicPraise */
    public TopicType() {
        _topic = new TopicModel();
    }
    
    public void setTopic(TopicModel topic) {
        _topic = topic;
    }
    
    public TopicModel getTopic() {
        return _topic;
    }
    
    public void setTopicTypes(List<SelectItem> topicTypes) {
        _topicTypes = topicTypes;
    }
    
    public List<SelectItem> getTopicTypes() {
        _topicTypes = getBBSApplication().getTopicTypesForItems();
        return _topicTypes;
    }
    
    /**
     * 确认改变主题
     */
    public String submit() {
        if (!getVisitor().isLogin()) return Constants.OUT_FAILURE;
        TopicModel topic = TopicFactory.getTopic(_topic.getNum());
        TopicBuilder tBuilder = TopicFactory.newBuilder(topic);
        if (tBuilder.updateType(_topic.getType())) {
            Utils.addInfoMessage(getBundle(), "类型更新成功！");
            return Constants.OUT_SUCCESS;
        } else {
            return Constants.OUT_FAILURE;
        }
    }
}